2021 GMC Sierra AT4
VIN
1GTP9EED7MZ154154
This 2021 GMC Sierra AT4 is listed at $42,394 with 34,995 miles in Reedsburg, WI.
Market Price Range
Below market
$31,492
Typical price
$38,486
Above market
$43,888
Based on
85
comparable same-build listings.
above typical price
Market data as of July 26, 2026
Vehicle Decode
- Body
- Pickup
- Engine
- 5.3L · V8 · Gasoline
- Drive
- 4WD/4-Wheel Drive/4x4
- Doors
- 4
- Made by
- GENERAL MOTORS LLC
Safety
- ✗ Backup camera
- ✗ Blind-spot monitor
- ✗ Lane departure
- ✗ ABS
- ✗ Electronic stability
Active listings
Full listing history on VehiSales →| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Fedderly Chrysler Dodge Jeep | Reedsburg, WI 53959 | $42,394 | 34,995 mi | 2026-07-26 |
| Fedderly Chrysler Dodge Jeep | Reedsburg, WI 53959 | $42,394 | 34,995 mi | 2026-07-13 |
| Fedderly Chrysler Dodge Jeep | Reedsburg, WI 53959 | $42,394 | 34,995 mi | 2026-06-24 |
Former listings
| Dealer | Location | Price | Mileage | Listed |
|---|---|---|---|---|
| Fedderly Chrysler Dodge Jeep | Reedsburg, WI 53959 | $41,995 | 34,995 mi | 2026-07-10 |
| Fedderly Chrysler Dodge Jeep | Reedsburg, WI 53959 | — | 34,995 mi | 2026-07-09 |
| Fedderly Chrysler Dodge Jeep | Reedsburg, WI 53959 | $41,995 | 34,995 mi | 2026-06-24 |
